unit_1 agri.Computer Fundamentals Quiz

What is the brain of a computer called?

• Monitor

• CPU

• Keyboard

• Mouse

Which of the following is NOT a type of computer?

• Supercomputer

• Mainframe

• Microcontroller

• Microscope

What does ‘Bit’ stand for in computing?

• Binary digit

• Binary term

• Binary tree

• Binary object

Which device is used to store data temporarily?

• RAM

• Hard Disk

• CD-ROM

• SSD

What connects hardware components within a computer?

• USB

• Bus

• GPU

• Ports

Which component is responsible for executing instructions?

• ALU

• Control Unit

• CPU

• Register

Which of the following is NOT an input device?

• Keyboard

• Mouse

• Printer

• Microphone

1 KB is equal to how many bytes?

• 1000

• 1024

• 2048

• 512

Which type of memory is volatile?

• ROM

• HDD

• RAM

• SSD

Which memory is used for the permanent storage of data?

• RAM

• ROM

• Cache

• Register